StatDNS publishes monthly TLD zone files reports. For each TLD, we compute statistics about :

  • Glue records : number of IPv4 and IPv6 glue records present in the zone
  • Name servers : number of NS records and unique name servers present in the zone
  • DNSSEC : number of DS records and signed domains present in the zone
  • Domain names : number of IDN domains (internationalized domain name), and global domain count

Domains not configured with name servers at the TLD registry are not listed in zone files and thus not taken into account.

TLDIPv4 GlueIPv6 GlueNSUnique NSDSSignedIDNsDomains
1.com2138353804026951402626325304804313944101068458114904695
2.net398442622635932576982262981097796530806415060979
3.org36535336682478184670940847885437342751910441678
4.info17079111561272200335511664226268280775535426
5.biz40028235602162725020300886882481860
6.us3482923742185871781340001788659
7.mobi11705792039121746540029225864912
8.asia780684710444447080016333276216
9.name2279694478313693116148133499186808
10tel36610609119490015767133824
11pro48293827009426207000110348
12xxx118472187045929000104131
13cat6635193225104642319078413
14jobs140170059558700045249
15aero527172023483200033502
16travel140447946734800018558
17coop37802288241900007819
18museum390126084802161203
19int711524471000187
20post32079416435035
21arpa1212613511909